Pressure Return Valve For Use With Cordless Grease Guns
SKU: LNL81300-M
No more pressure locks! Returns grease to the tube. Releases hose backpressure.
The LockNLube Pressure Return Valve allows grease to flow from the hose back to the barrel with just the twist of a knob. No more pressure locks and messy, unsafe disconnections.
Designed to work with the LockNLube® Grease Coupler!
- Eliminates waste and extends coupler life.
- Installs in minutes!
- A MUST-HAVE for your cordless grease gun!
Three versions customized to the most popular Battery Grease Guns:
- LNL83100-M Compatible with Milwaukee® M18™ and M12 and RYOBI® ONE+ 18V Cordless Grease Guns
- LNL81300-D Compatible with DeWalt® 20V Max* Cordless Grease Guns
- LNL81300-L Compatible with Lincoln® 1800-Series PowerLuber Cordless Grease Guns
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Pressure Return Valve For Use With Cordless Grease Guns
LockNLube's mission has always been to END GREASING FRUSTRATION. With that in mind, we are so excited to bring you this innovative solution to a persistent issue that every person who uses a cordless battery grease gun deals with.
We have all had that experience of going to grease a Zerk and finding out that it doesn't take grease because these guns so quickly build so much pressure that before you know it, it's cycled two or three times, and you've got 10,000+ pounds of back pressure in the hose.
The LockNLube Pressure Return Valve solves the issue of the pressure lock that these guns create when you hit a clogged grease fitting.
With the LockNLube Pressure Return Valve you can now return all that back pressure, and all that grease that's sitting in the hose, and bring it right back into your tube of grease.
What that means is no wasted grease, no mess, and a really clean easy disconnect from these clogged grease fittings.
Designed to work with the LockNLube® Grease Coupler!
Three versions customized to the most popular Battery Grease Guns:
- LNL83100-M Compatible with Milwaukee® Brand M18™ and M12 ™ and RYOBI® ONE+ 18V Cordless Grease Guns
- LNL81300-D Compatible with DeWalt® 20V Max* Cordless Grease Guns
- LNL81300-L Compatible with Lincoln® 1800-Series PowerLuber Cordless Grease Guns
Disclaimer: The LockNLube Pressure Return Valves (PRVs) are specifically designed to be used with the grease gun makes and models listed on our website and product packaging. Any modification or attempt to adapt these PRVs for use with unlisted grease gun models may result in damage and will void the LockNLube warranty, as well as potentially invalidate the warranty on your grease gun. Please note that we do not offer refunds for PRVs that have been altered or modified.
LockNLube's mission has always been to END GREASING FRUSTRATION. With that in mind, we are so excited to bring you this innovative solution to a persistent issue that every person who uses a cordless battery grease gun deals with.
We have all had that experience of going to grease a Zerk and finding out that it doesn't take grease because these guns so quickly build so much pressure that before you know it, it's cycled two or three times, and you've got 10,000+ pounds of back pressure in the hose.
The LockNLube Pressure Return Valve solves the issue of the pressure lock that these guns create when you hit a clogged grease fitting.
With the LockNLube Pressure Return Valve you can now return all that back pressure, and all that grease that's sitting in the hose, and bring it right back into your tube of grease.
What that means is no wasted grease, no mess, and a really clean easy disconnect from these clogged grease fittings.
Designed to work with the LockNLube® Grease Coupler!
Three versions customized to the most popular Battery Grease Guns:
- LNL83100-M Compatible with Milwaukee® Brand M18™ and M12 ™ and RYOBI® ONE+ 18V Cordless Grease Guns
- LNL81300-D Compatible with DeWalt® 20V Max* Cordless Grease Guns
- LNL81300-L Compatible with Lincoln® 1800-Series PowerLuber Cordless Grease Guns
Disclaimer: The LockNLube Pressure Return Valves (PRVs) are specifically designed to be used with the grease gun makes and models listed on our website and product packaging. Any modification or attempt to adapt these PRVs for use with unlisted grease gun models may result in damage and will void the LockNLube warranty, as well as potentially invalidate the warranty on your grease gun. Please note that we do not offer refunds for PRVs that have been altered or modified.
Disclaimer: The LockNLube Pressure Return Valves (PRVs) are specifically designed to be used with the grease gun makes and models listed on our website and product packaging. Any modification or attempt to adapt these PRVs for use with unlisted grease gun models may result in damage and will void the LockNLube warranty, as well as potentially invalidate the warranty on your grease gun. Please note that we do not offer refunds for PRVs that have been altered or modified.
Click here to download the full install instructions.
- Milwaukee® is a registered trademark of Milwaukee Electric Tool Corporation. LockNLube is neither affiliated with nor approved by Milwaukee Electric Tool Corporation.
- Lincoln® is a registered trademark of Lincoln Industrial Corp. LockNLube is neither affiliated with nor approved by Lincoln Industrial Corp.
- DeWalt® is a registered trademark of Stanley Black & Decker. LockNLube is neither affiliated with nor approved by Stanley Black & Decker.
- Shipping options are available at checkout
- All of our orders ship out of either our Illinois or New Hampshire warehouse within 3 business days.
- Shipping carrier varies by size and weight of the package.
- LockNLube's shipping department operates Monday through Friday, 8 am to 2 pm EST except for holidays.
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Canadapressure return valve
the valve works great and very easy to install.
United StatesWorks great with Ryobi
I own a horse boarding facility where we also grow our own hay, so I’ve got lots of equipment that needs greasing. Especially on my 60’s-era hay equipment, you can run into a clogged grease port, and this return valve does a great job of releasing the pressure and redirecting the pressurized grease back into the tube (as opposed to all over my equipment). Highly recommend.
United States United StatesGreat product
Fast shipping would buy from again
United StatesGreat product!
Made greasing the tractor a lot easier. And less waste!